activity
20162019
most citedReorientation of Sputnik Planitia implies a Subsurface Ocean on Pluto

136 citations · 272 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.EP2019★ 136 cited

Reorientation of Sputnik Planitia implies a Subsurface Ocean on Pluto

F. Nimmo, D. P. Hamilton, W. B. McKinnon P. M. Schenk +60

The deep nitrogen-covered Sputnik Planitia (SP; informal name) basin on Pluto is located very close to the longitude of Pluto's tidal axis[1] and may be an impact feature [2], by a…

astro-ph.EP2019★ 60 cited

Formation of Charon's Red Poles From Seasonally Cold-Trapped Volatiles

W. M. Grundy, D. P. Cruikshank, G. R. Gladstone +38

A unique feature of Pluto's large satellite Charon is its dark red northern polar cap. Similar colours on Pluto's surface have been attributed to organic macromolecules produced by…

astro-ph.EP2018★ 20 cited

Ultraviolet Observations of Coronal Mass Ejection Impact on Comet 67P/Churyumov-Gerasimenko by Rosetta Alice

John W. Noonan, S. Alan Stern, Paul D. Feldman +13

The Alice ultraviolet spectrograph on the European Space Agency Rosetta spacecraft observed comet 67P/Churyumov-Gerasimenko in its orbit around the Sun for just over two years. Ali…

astro-ph.EP2017★ 21 cited

FUV Spectral Signatures of Molecules and the Evolution of the Gaseous Coma of Comet 67P/Churyumov-Gerasimenko

Paul D. Feldman, Michael F. A'Hearn, Jean-Loup Bertaux +10

The Alice far-ultraviolet imaging spectrograph onboard Rosetta observed emissions from atomic and molecular species from within the coma of comet 67P/Churyumov-Gerasimenko during t…

astro-ph.EP2016★ 35 cited

The Nature and Frequency of the Gas Outbursts in Comet 67P/Churyumov-Gerasimenko observed by the Alice Far-ultraviolet Spectrograph on Rosetta

Paul D. Feldman, Michael F. A'Hearn, Lori M. Feaga +7

Alice is a far-ultraviolet imaging spectrograph onboard Rosetta that, amongst multiple objectives, is designed to observe emissions from various atomic and molecular species from w…